baber/WOPTO huggingface dataset:
Patent JP-H10189469-A (JP)
Title: Method for supporting substrate using gas
Inventor: BALLANCE DAVID S
IPC: H01L21/31
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To realize a susceptor generating no stress in a substrate by supplying gas into a cavity such that an edge ring touches the first part of the substrate but does not touch a second part constituting one wall of the cavity. SOLUTION: A base 28 is located under a substrate 10 having upper and lower sides 22, 26 and supported by an edge ring 36 mounted on a turning support 12. More specifically, the edge ring 36 touches the annular first part 32 of the substrate 10 to support the substrate 10 mechanically but does not touch the second part 33 (remaining part) of the substrate 10. An inner cavity 31 is defined by the lower side 26 of the substrate 10, the tubular wall part 56 of the support 12 and the base 26. Gas is supplied to the inner cavity 31 and the gas pressure is stored and then the substrate 10 is supported at least partially at the second part 33 using the stored gas pressure.
Patent JP-H0547211-A (JP)
Title: High molecular charge-transfer complex
Inventor: OSAWA TOSHIYUKI
IPC: C08G61/12
Filed: 1991-12-17
Abstract: PURPOSE:To provide an intermolecular charge-transfer complex having molding property and workability and excellent in stability as an electronic material by using a conductive polymer material having a nitrogen atom in the principal chain frame as an organic donor material. CONSTITUTION:In an intermolecular charge-transfer complex formed from an organic donor and an organic acceptor, at least the organic donor material is a conductive polymer material having a nitrogen atom in the principal chain frame. The conductive polymer material is selected from polyanilines or polypyrroles. The difference between the oxidiation-reduction potential of the organic acceptor and the oxidation-reduction potential of the conductive polymer material is less than 1.2V. The organic charge-transfer complex is obtained by bringing the reductant of the polyaniline into contact with the organic acceptor.
Patent JP-H07187826-A (JP)
Title: Nonoxide thermal spraying material and thermally spraying method therefor
Inventor: TSUDA HIDEYUKI
IPC: C23C4/12
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a nonoxide thermal spraying material excellent in corrosion and thermal shock resistances by combining a nonoxidized material having a specified grain size with a refractory material having a specified grain size. CONSTITUTION:This nonoxide thermal spraying material consists of 5-80wt.% nonoxidized material having 1-10mm grain size and consisting of one or more among carbon, carbide, nitride, silicon oxynitride, sialon and boride and the balance refractory material having <=0.5mm grain size. This thermal spraying material is thermally sprayed with a flame contg. >=10vol.% nonoxidizing gas such as He, Ar or N2 as a gaseous carrier.
Patent JP-H02178672-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAJIMA YUKO
IPC: G03G5/14
Filed: 1988-12-28
Abstract: PURPOSE:To enhance electric chargeability characteristics and the like and to reduce deterioration of various characteristics due to repeated uses and change of environmental conditions by forming an interlayer having functions of promoting separation and injection of carriers between an organic charge generating layer and an organic charge transfer layer. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive substrate 1 the organic charge generating layer 2, the interlayer 3, and the organic charge transfer layer 4, and the interlayer 3 is composed essentially of one of secondary and tertiary amino compounds represented by formula I in which each of R1 - R3 is optionally substituted alkyl or the like, and this interlayer has the functions of promoting the separation and injection of carriers, thus permitting superior initial characteristics, such as chargeability, photosensitivity characteristics, and residual potential characteristics to be obtained, and chargeability, photosensitivity characteristics, and residual potential characteristics to be stabilized after repeated uses.
Patent JP-H01175634-A (JP)
Title: Data processor
Inventor: OSHIMA TOSHIHARU
IPC: G06F9/38
Filed: 1987-12-29
Abstract: PURPOSE:To improve flexibility by constituting a buffer by means of two switching areas which can be switched and one common area connected to either of the switching areas, and making the switching area on a non-connected side to be used only for prefetching a branch destination instruction. CONSTITUTION:The common area C and two switching areas A and B are provided in the buffer 3. Normally, one of the switching area A and the common area C are connected and the instruction from the storage part M is prefetched. When a prescribed condition branch instruction is detected, the branch destination instruction fetched from the storage part M is prefetched into the other switching area B. When branch is realized, the other switching area B and the common area C are connected, and the instruction prefetched into one of the switching area A and the common area C are set to be invalid. Thus, flexible correspondence to the continuous condition branch instruction is attained without increasing the scale of hardware.
Patent JP-H09178114-A (JP)
Title: Combustion control method for fuel two-position combustion burner
Inventor: YASUOKA SHO
IPC: F23C99/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To stabilize flame maintaining lower NOx by varying the ratio of flow rate to the total of fuel to be supplied through two fuel nozzles following changes in air temperature to accomplish the optimum combustion. SOLUTION: On the upstream side of a two-stage combustion burner 10, a fuel passage 12a is connected to supply a fuel to the first stage through a first fuel nozzle 13a and a fuel passage 12b is connected to supply the fuel to the second stage through a second fuel nozzle 13b. When a gas pressure at the first stage is set at a certain value by an instrument governor 14, with a rise in the air temperature, the pressure at a space part in the burner rises to reduce a differential pressure and a fuel flow rate at the first stage is decreased as supplied into the burner through the first fuel nozzle 13a from the fuel passage 12a, meaning a drop in the fuel flow rate at the first stage. Therefore, the drop in the ratio of the fuel flow rate at the first stage results in an increase in the ratio of the fuel flow rate at the second stage thereby achieving a lowering of NOx preferentially.
Patent JP-H10169687-A (JP)
Title: Resinmade shock absorber and shock absorbing method using it
Inventor: ARAKI YOSHIO
IPC: E01F1/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance energy absorbing capacity of a resinmade shock absorber while aiming at downsizing and weight reduction thereof by forming the shock absorber in a honeycomb configuration by means of resin having a specific bending elastic modulus and securing the yield strength and a compression energy absorptive quantity owing to buckling deformation above specific values. SOLUTION: In an shock absorber integratedly molded with resin of its bending elastic modulus in a range from 500 to 5000kg/cm<2> , the cavity part 2 of a hexagonal shape sectional surface surrounded by a bulkhead 1 is pointed in same direction to be formed continuously and in plural layer-like. This cavity part 2 is formed in such a way as absorbing shock energy by placing the bulkhead 1 and the cavity part 2 in buckling deformation against longitudinal shock force applied to its sectional surface. It is necessary that the yield strength confirmed by a reaction-contraction rate curve is 100T/m<2> or more when this shock absorber is contracted in an arrow direction, and a compression energy absorptive quantity is 50T.m/m<3> or more. Accordingly, owing to the elastic characteristic of resin and buckling deformation of a molded body, excellent shock absorbing characteristic can be secured and downsizing and weight reduction can be planned.
Patent JP-H04199122-A (JP)
Title: Driving circuit
Inventor: NODA HITOSHI
IPC: G09G3/36
Filed: 1990-11-29
Abstract: PURPOSE:To enhance the image quality of a liquid crystal display device by providing a switch circuit which can put all output signals into the same voltage state and a control signal input terminal for controlling this circuit. CONSTITUTION:The switch circuit 2 is controlled by the control signal inputted from the control input terminal to forcibly put all the output signals from a shift register circuit 1 into the same voltage state. For example, the switch circuit 2 is constituted of an AND circuit and the output signal of the circuit 1 is transmitted as it is to a level shift circuit 3 when the control signal is an 'H' level but all the output signals of th circuit 1 are transmitted as an 'L' level to the circuit 3 when the control signal is a 'L' level and, therefore, the voltage to put the switching element of a liquid crystal panel into an off state is outputted to output terminals X1 to Xn of the driving circuit. The voltage to put the switching element of the liquid crystal panel into the off state is outputted from all the output terminals of the driving circuit by operating the control signal of the circuit 2 in such a manner. The displaying of normal videos is thus possible.
Patent JP-2000159928-A (JP)
Title: Thermoplastic resin composition for cleaning
Inventor: SAITO TAKANORI
IPC: B29C33/72
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition for cleaning a molding machine for a thermoplastic resin having excellent cleaning ability. SOLUTION: This composition is obtained by mixing a thermoplastic resin selected from a low-density polyethylene, a straight-chain low-density polyethylene, a high-density polyethylene, a polypropylene, a polystyrene, an ABS resin, an AS resin, etc., with preferably 1.0-15 wt.% based on the whole amount of the composition of a boric acid ester calcium salt of a higher fatty acid monoglyceride and preferably 0.1-3.0 wt.% based on the whole amount of the composition of a basic hydroxy higher fatty acid magnesium salt.
Patent JP-H06187369-A (JP)
Title: Address converting circuit and orthogonal converting circuit equipped with the same
Inventor: YAMASHITA KOICHI
IPC: H04N19/423
Filed: 1992-12-15
Abstract: PURPOSE:To reduce the storage capacity of a 1st semiconductor storage device and reduce the circuit scale by inserting inversion/ noninversion circuits before and behind the 1st semiconductor storage device. CONSTITUTION:The inversion/noninversion circuit 17 consists of an inverting circuit 5 equipped with inverters 51-55 and a selector 6 equipped with changeover switches 61-65. The output terminals of the changeover switches 61-65 are connected to RC1-RC5 of an address conversion ROM 15A. The inversion/ noninversion circuit 18, on the other hand, consists of an inverting circuit 7 equipped with inverters 70-75 and a selector 8 equipped with changeover switches 80-85. The input terminals of the inverters 70-75 are connected to RA0-RA5 of the address conversion ROM 15A. The changeover switches 80-85 are controlled with a zigzag address CO. This constitution can convert a zigzag address C into a raster address A irrelevantly to the value of CO by using the address conversion ROM 15 whose storage capacity is a half as large as before.
Patent JP-H06180385-A (JP)
Title: Fuel cladding tube tester
Inventor: KONDO MASAYOSHI
IPC: G21C3/06
Filed: 1992-12-15
Abstract: PURPOSE:To allow the simulation of the adhesion of impurities to an actual fuel cladding tube, while to facilitate the analysis of adhering state of impurities by loading a plurality of fuel cladding tubes, and to facilitate the test of the effect of surface conditions by varying the surface conditions of the fuel cladding tube. CONSTITUTION:Fuel cladding tube 2 is mounted on a stainless steel cylinder 1 simulating a fuel rod of nuclear power plant and then they are brought into tight contact under operating conditions similar to those of actual plant by taking advantage of the difference of thermal expansion.
Patent JP-H01174567-A (JP)
Title: Production of pigment dispersion liquid
Inventor: NISHIWAKI AKIRA
IPC: G03G5/05
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the above dispersion liquid of an organic photoconductive pigment, etc., having high degree of dispersion and excellent dispersion state and useful for the production of photosensitive material for electrophotography, by storing a pigment in an atmosphere having low relative humidity, crushing the pigment in dry state at a low relative humidity and dispersing in wet state. CONSTITUTION:Pigment stored at a relative humidity of <=40% is crushed in dry state at a relative humidity of <=40% and the crushed product is dispersed in wet state to obtain the objective dispersion liquid.
Patent JP-H02180497-A (JP)
Title: Remote controller
Inventor: HATTORI KOICHI
IPC: H04Q9/00
Filed: 1988-12-30
Abstract: PURPOSE:To widely improve operability when the type of an equipment to be used is switched and to omit a changeover switch by sending an equipment discriminating signal to discriminate the type of the equipment from the equipment to be controlled and discriminating this signal by remote control. CONSTITUTION:When a remote controller 10 is directed to an equipment 15 to be controlled, which is desired to be used, the equipment discriminating signal is sent from a transmission part 11 of the equipment 15 to be controlled and accordingly, this equipment discriminating signal is received by a reception part 26 of the remote controller 10. When the equipment discriminating signal is received in the reception part 26 of the remote controller 10, the type of the equipment to be controlled, which sends the equipment discriminating signal, is decided by a reception signal decision part 25 built in a control part 20. For example, when the equipment discriminating signal caught by the reception part 26 is a signal from a TV set, the equipment is decided as the TV set. The equipment is set by a controlled equipment set part 24 in correspondence to such a decided result and according to this equipment setting, a sending signal forming part 23 is automatically selected to form a sending signal correspondent to the equipment.
Patent JP-H06183145-A (JP)
Title: Thermal recording material
Inventor: WATANABE KAZUO
IPC: B41M5/26
Filed: 1992-12-15
Abstract: PURPOSE:To enhance the preservability of a recording image and to prevent background fog, in a thermal recording material for a facsimile, by adding a compd. represented by a predetermined formula to the recording layer consisting of a basic dye and a developer formed on a support. CONSTITUTION:When a recording layer containing a colorless or light-colored basic dye, for example, 3,3-bis(p-dimethylaminophenyl)-6-dimethylaminophthalide and a developer, for example, active clay is formed on a support, an epoxy compd. (hereinafter referred to as a specific epoxy compd.) represented by formula is added. The use amt. of the specific epoxy compd. is not especially limited but generally adjusted to 10-300 pts.wt. based on 100 pts.wt. of the basic dye. These compds. are dispersed in water of a dispersing medium to be emulsified to prepare a coating soln. for the recording layer.
Patent JP-H08168550-A (JP)
Title: Sailing device
Inventor: HAYASHI YASUHIKO
IPC: A63C5/11
Filed: 1994-12-19
Abstract: PURPOSE: To provide a device, which can be easily operated and improves the property of sports and safety at the time of falling down, by linking a handle to be held by a driver and a sail through a control line concerning the sailing device for tracting the driver getting on a running means while receiving wind on the sail. CONSTITUTION: This sail 1 equipped with the similar configuration to that of a paraglider is composed of the fabric of synthetic resin as a whole and provided with an upper surface 2, lower surface 3, plural ribs 4 vertically spread between the upper and lower surfaces 2 and 3, plural wing chambers 5, and air inlet 6 formed on the front end side of the wing chambers 5. Cross lines 8 are fitted on the front end side and rear end side of the lower end part of any rib at a suitable position among the plural ribs 4, and the lower end parts of the plural cross lines 8 are suitably gathered and linked to control lines 9-12. Then, the lower end parts of the control lines 9-12 are fitted to left and right handles 13 and 14 to be steered.
Patent JP-H04267843-A (JP)
Title: Process cheese preparation
Inventor: KAARU MERUKENITSUHI
IPC: A23C19/082
Filed: 1991-12-18
Abstract: PURPOSE: To obtain a cheese product having good taste and texture characteristics in which crystallization of trisodium citrate is prevented by using a specified amt. of trisodium citrate as a processing salt for the processed cheese and adding a specified amt. of pectin and the like. CONSTITUTION: (A) Trisodium citrate and/or sodium phosphate (i) as a processing salt is used by 1.5 to 3% for a processed cheese containing a normal amt. of cheese, fat, salt, water and additives (such as emulsifier, binder, thickener, curd, milk protein and aroma). Then (B) a modified starch having high amylopectin content and low amylose content, and highly esterified pectin are added to the mixture by 0.25 to 2% to obtain the cheese product of the purpose.
Patent JP-H01176731-A (JP)
Title: Image formation apparatus
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1987-12-28
Abstract: PURPOSE:To install a large-capacity paper feed cassette in a simple constitution by raising a paper push-up plate while spring force is gradually reduced by a driving motor when the height of paper in the large-capacity cassette becomes lower. CONSTITUTION:In an installed large-capacity paper cassette 7, paper P on a paper push-up plate 302 urged upward by a spring 303 stronger then the loading weight of the paper P is taken out in the same manner as paper in a standard cassette 6 by a take-out roller 45 of an arm 44 mounted in such a manner as to oscillate up and down. When the height of paper is decreased to a designated height, a driving motor 309 is driven to gradually raise the paper push-up plate 302 through reduction mechanisms 308, 307, 305 and a link lever 304 while spring force is reduced. Thus, the large-capacity paper feed cassette can be installed in a simple constitution, and the capacity of a paper feed cassette driving system can be reduced.
Patent JP-H07186033-A (JP)
Title: Rotary grinding wheel application method
Inventor: KAWAI KAZUNORI
IPC: B24B19/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide grinding without performing large-scaled moulding of a rotary grinding wheel by performing a testing work using the rotary grinding wheel, comparing a groove form obtained by this with a normal groove form, and performing an angular correction to incline a rotation axial line of the grinding wheel for a specified angle in accordance with deviation between both groove forms. CONSTITUTION:In processing a groove such as a ball groove Wa, a testing work is performed using a rotary grinding wheel G, a groove form obtained by this is compared with a normal groove form, and an angular correction to incline a rotation axial line a1 of the rotary grinding wheel G in a feed direction of the rotary grinding wheel G by theta deg. from a straight line a0 perpendicular to a straight line (b) indicating a length direction of the ball groove Wa. When a groove form as transferred from the form of the grinding wheel G after moulding is narrower than a tolerable range to provide a smaller contact angle, therefore, the rotation axial line 1a is inclined to enlarge the form of the ball groove Wa to increase the contact angle.
Patent JP-H01176460-A (JP)
Title: Apparatus for pulverizing small glass containers
Inventor: YONE TAKESHI
IPC: B02C23/00
Filed: 1987-12-30
Abstract: PURPOSE:To simply treat small glass containers, by a method wherein used small glass containers are pulverized by rollers to charge the ground pieces in an inclined cylindrical screw conveyor and small pieces are sent upwardly to allow the chemical liquids adhered to the small pieces to flow downwardly. CONSTITUTION:Used small glass or plastic containers are received in a hopper means 12 and coarsely pulverized by a pair of rolls 13, 13' to be formed into relatively large broken pieces which are, in turn pulverized by roll pairs 14, 14' and 15, 15' to obtain small pieces. These small pieces are further received in a hopper means 16. An inclined cylindrical screw conveyor means 17 has a definite gradient and is provided with the inlet for the small pieces from the hopper means 16 at the lower end thereof and further provided with the outlet for the small pieces at the upper end thereof so as not only to send the small pieces upwardly but also to allow the chemical liquid adhered to the small pieces to flow downwardly to discharge the same from a drain port 18. As a result, used small containers can be simply treated.
Patent JP-2001155533-A (JP)
Title: Lighting device
Inventor: TANAKA WATARU
IPC: F21V23/04
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an inconspicuous lighting device capable of surely detecting a human body by ensuring the detecting by a sensor. SOLUTION: This lighting device is composed of a device body 2 having a light source, a human body detecting sensor 7 for controlling the flicker of the light source, and a pull switch 5 for the on/off operation of the light source. The human body detecting sensor 7 is mounted on at the tip of a pull cord for operating the pull switch 5.
Patent JP-H06164418-A (JP)
Title: Device and method for encoding and decoding variable run length code
Inventor: KONDO TETSUJIRO
IPC: H04N1/419
Filed: 1992-11-20
Abstract: PURPOSE:To provide methods and devices for variable run length encoding and decoding which have a high encoding efficiency with simple procedures and device constitution. CONSTITUTION:A coefficient 0 detecting circuit 140 detects that an input coefficient is O, and a run (0) generating circuit 141 generates a run code corresponding to continuous coefficient 0 in accordance with the control of a control part 146. A coefficient K detecting circuit 142 detects that the inputted coefficient is K, and a run (K) generating circuit 143 generates a run code corresponding to continuous coefficient O. A multiplexing circuit 144 inserts the run code, which is generated in this manner, before the last inputted coefficient and inputs it to a FIFO 145. The control part 146 controls the operation of each part of a run length encoding circuit 14.
Patent JP-H05161664-A (JP)
Title: Artificial blood vessel
Inventor: WAKABAYASHI SOUHEE
IPC: A61F2/06
Filed: 1991-12-18
Abstract: PURPOSE:To provide the artificial blood vessel which can maintain a stable structure in such a manner that the cut end is hardly unraveled and that yarn scrap is hardly produced. CONSTITUTION:This artificial blood vessel is a tubular body consisting of knitting and its knitting end is previously so treated as to prevent unraveling and to indicate the end of the knitting. As a result, the artificial blood vessel maintains the stable structure against the pulsation flow of blood at the time when the artificial blood vessel is used in the transplantation operation into the body by cutting and suture, etc., or after the biotransplantation by an operation.